`vecc` is a unit vector orthogonal to `veca, vecb` and `veca, vecb,vecc` are in RHS `veca=hati+hatj+hatk`, `vecb=2hatj+2hatk` then`vecc` is

Find [veca vecb vecc] when veca= hati -2hatj + 3hatk, vecb=2hati+ hatj-hatk,vecc = hatj +hatk

Find a vector vecb such that vecaxxvecb=vecc and veca.vecb = 3 where veca = hati + hatj+hatk , vecc = hatj-hatk

Find the unit vector in the direction of the vector veca-2vecb+3vecc" ""if"" " veca=hati+hatj,vecb=hatj+hatk" ""and"" " vecc=hati+hatk.

Find the projection of vecb+vecc on veca where veca=hati+2hatj+hatk, vecb=hati+3hatj+hatk and vecc=hati+hatk .

Find the projection of vecb+vecc on veca where veca=hati+2hatj+hatk, vecb=hati+3hatj+hatk and vecc=hati+hatk .

Let three vectors veca , vecb and vecc be such that vecc is coplanar with veca and vecb , veca . vecc = 7 and vecb is perpendicular to vecc , where veca = - hati + hatj + hatk and vecb =2 hati + hatk , then the value of 2 | veca + vecb + vecc |^2 is ________.

veca , vecb , vecc are coplanar and vecb is bot to vecc , veca*vecc=7 veca=-hati+hatj+hatk , vecb=2hati+hatk then find 2(veca+vecb+vecc)